scholarly journals Campylobacter pylori in a sample of Finnish population: relations to morphology and functions of the gastric mucosa.

Gut ◽  
1988 ◽  
Vol 29 (7) ◽  
pp. 909-915 ◽  
Author(s):  
M Siurala ◽  
P Sipponen ◽  
M Kekki
Keyword(s):  
Gastric Mucosa ◽  
Campylobacter Pylori ◽  
Finnish Population

Genotypical variation of Campylobacter pylori from gastric mucosa.

1990 ◽  
Vol 28 (3) ◽  
pp. 559-565 ◽  
Author(s):  
J H Oudbier ◽  
W Langenberg ◽  
E A Rauws ◽  
C Bruin-Mosch
Keyword(s):  
Gastric Mucosa ◽  
Campylobacter Pylori

Inhibitory antimicrobial concentrations against Campylobacter pylori in gastric mucosa

1988 ◽  
Vol 22 (5) ◽  
pp. 729-738 ◽  
Author(s):  
Cliodna A. M. McNulty ◽  
J. C. Dent ◽  
G. A. Ford ◽  
S. P. Wilkinson
Keyword(s):  
Gastric Mucosa ◽  
Campylobacter Pylori

scholarly journals Campylobacter pylori infection in Meckel's diverticula containing gastric mucosa.

Gut ◽  
1989 ◽  
Vol 30 (9) ◽  
pp. 1233-1235 ◽  
Author(s):  
A Morris ◽  
G Nicholson ◽  
J Zwi ◽  
M Vanderwee
Keyword(s):  
Gastric Mucosa ◽  
Campylobacter Pylori

Ultrastructure Research of the Gastritis from Returning Bile

1990 ◽  
Vol 48 (3) ◽  
pp. 202-203
Author(s):  
Shaopeng Hu ◽  
Jianhua Wang ◽  
Zhen Li ◽  
Huei Chen ◽  
Fei Cu ◽  
...  
Keyword(s):  
Electron Microscope ◽  
Gastric Mucosa ◽  
Scanning Electron Microscope ◽  
Lamina Propria ◽  
Transmission Electron Microscope ◽  
Ultrastructural Change ◽  
Common Disease ◽  
Epithelial Surface ◽  
Transmission Electron ◽  
Scanning Electron

Gastritis from returning bile is a common disease, but the reason for the disease is not clear. As the pathologic ultrastructure research progresses, it has drawn attention to the ultrastructural change of cells in gastric mucosa by clinical workers. We observed gastric mucosa tissues of 15 patients suffering from gastritis with a transmission electron microscope (TEM) and a scanning electron microscope (SEM). It is the first report in China that fungus exists in the lamina propria of gastric mucosa tissue. The result is as follows.The gastric mucosa tissues of 15 patients suffering from gastritis were acquired by stomachoscopy. Both TEM and SEM specimens were prepared by the usual methods. Under the TEM, the epithelial surface became higher and larger. Mitochondria of the cells were swollen and cristae were disrupted. There were vacuoles in the cells. The nucleus showed disorder, heterochromatin became darker, and nucleolae could be observed.

Sem Observations in Gastric Mucosa Exposed to Progressive Enzymatic Etching

1980 ◽  
Vol 38 ◽  
pp. 570-571
Author(s):  
C.A.E. Lemmi ◽  
D. Booth ◽  
G.E. Adomian
Keyword(s):  
Gastric Mucosa ◽  
Critical Point ◽  
Proteolytic Activity ◽  
Etching Process ◽  
Cellular Types

In order to enrich populations of homogeneous cellular types we dissociated gastric mucosa by enzymatic techniques. In addition, we used SEM to monitor the progressive etching of the mucosa. Two enzymes were tested: collagenase III with minimum proteolytic activity and Pronase with broader proteolytic effects. The gastric mucosa was exposed to the effect of the enzymes using everted stomach preparations. In this way the digestive action occured progressively from the lumen of the stomach toward the base of the glands. This “etching” process could be monitored conveniently by SEM. After incubation for periods varying from 30 to 210 minutes the tissues were stretched on dental wax, fixed in 2 % glutaralheyde, post-fixed in osmium, dehydrated, critical point dryed and coated with gold. A model MSM-5 “Mini-SEM” was used for observation. Gentle uncurling of the preparation before coating with gold produced fractures which revealed the structure of the gastric glandsin more detail.

Expression of NKCC1 and NKCC2 in gastric mucosa and their possible role in acid secretion

2010 ◽  
Vol 34 (8) ◽  
pp. S2-S2
Author(s):  
Tuo Ji ◽  
Hong Xue ◽  
Zhangfeng Dou ◽  
Yue Zhang ◽  
Jinxia Zhu
Keyword(s):  
Gastric Mucosa ◽  
Acid Secretion
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